B.E.S. Crystal Core [CRV-EN021] Ultimate Rare 137 Once per turn: You can

Once per turn: You can target 1 other face-up card you control

Set: Legendary Duelists: Ancient Millennium Card type: Quick Play Spell Rarity: Ultra Rare Fusion Summon 1 "Eyes Restrict" Fusion Monster from your Extra Deck

If you do not

Set: POP Series 9 Type: Water Rarity: Rare Retreat cost: Colorless

Set: EX: FireRed & LeafGreen Type: Water Rarity: Ultra Rare Retreat cost: Colorless

B.E.S. Crystal Core [CRV-EN021] Ultimate Rare 137 Once per turn: You canSet: Cybernetic Revolution Card type: Effect Monster Rarity: Ultimate Rare Attack: 2100 Defense: 1000 Put 3 counters on this card when you Normal Summon it. This card is not destroyed as a result of battle. If this card battles a monster, remove 1 counter from this card at the end of the Damage Step. If this card battles without a counter, destroy this card at the end of the Damage Step. Once per turn, during your Main Phase, you can change 1 face up